2 | ÷ | 5 | × | x | + | 4206 | − | 3998 | = | 4 | ÷ | 5 | × | x | − | 2 | ÷ | 3 | + | 1 | ÷ | 4 | + | 5 | ÷ | 12 |
Left side of the equation = | 2 5 | x | + | 4206 | − | 3998 |
= | 2 5 | x | + | 208 |
2 5 | x | + | 208 | = | 4 | ÷ | 5 | × | x | − | 2 | ÷ | 3 | + | 1 | ÷ | 4 | + | 5 | ÷ | 12 |
Right side of the equation = | 4 5 | x | − | 2 3 | + | 1 4 | + | 5 12 |
= | 4 5 | x | − | 0 |
2 5 | x | + | 208 | = | 4 5 | x | − | 0 |
2 5 | x | − | 4 5 | x | = | - | 208 |
- | 2 5 | x | = | - | 208 |
208 | = | 2 5 | x |
2 5 | x | = | 208 |
x | = | 208 | ÷ | 2 5 |
= | 208 | × | 5 2 |
= | 104 | × | 5 |
x | = | 520 |